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Sodium Gluconate industry grade
Sodium gluconate is the sodium salt of gluconic acid. Its E number is E576. It is a white powder that is very soluble in water.
Sodium gluconate is widely used in textile dyeing, printing and metal surface water treatment. It is also used as a chelating agent, a steel surface cleaning agent, a cleaning agent for glass bottles, and as a chelating agent for cement, plating and alumina dyeing industries.
Sodium gluconate is a compound with formula NaC6H11O7. It is the sodium salt of gluconic acid. Its E number is E576. Sodium gluconate is widely used in textile dyeing, printing and metal surface water treatment. It is also used as achelating agent, a steel surface cleaning agent, a cleaning agent for glass bottles, and as a chelating agent for cement, plating and alumina dyeing industries. It is a white powder that is very soluble in water.
Sodium gluconate is the sodium salt of gluconic acid, produced by fermentation of glucose. It is a white to tan, granular to fine, crystalline powder, very soluble in water. Non corrosive, non-toxic and readily biodegradable (98 % after 2 days), sodium gluconate is more and more appreciated as chelating agent.
The outstanding property of sodium gluconate is its excellent
chelating power, especially in alkaline and concentrated alkaline
solutions. It forms stable chelates with calcium, iron, copper,
aluminium and other heavy metals, and in this respect, it surpasses
all other chelating agents, such as EDTA, NTA and related
compounds.
Aqueous solutions of sodium gluconate are resistant to oxidation
and reduction, even at high temperatures. However, it is easily
degraded biologically (98 % after 2 days), and thus presents no
wastewater problem.
Sodium gluconate is also a highly efficient set retarder and a good
plasticiser / water reducer for concrete, mortar and gypsum.
And last but not least, it has the property to inhibit bitterness
in foodstuffs.
Product Name | Sodium Gluconate (Industry Grade) |
CAS No | 527-07-1 |
Molecular Formula | NaC6H11O7 |
Molecular Weight | 218.14 |
Introduction | Sodium gluconate is the sodium salt of gluconic acid. Its E number is E576. It is a white powder that is very soluble in water. |
Application | Sodium gluconate is widely used in textile dyeing, printing and metal surface water treatment. It is also used as a chelating agent, a steel surface cleaning agent, a cleaning agent for glass bottles, and as a chelating agent for cement, plating and alumina dyeing industries. |
Item | Top Grade |
Appearance | White or slight Yellowish Crystal Powder |
Loss on dry % | 0.5 max |
Content % | 99 min |
Reducing substances % | 0.3 max |
Chloride % | 0.02max |
Sulphate % | 0.02max |
PH | 6.2-7.8 |
Pb μg/g | 2max |
Heavy metal μg/g | 10max |
Arsenic salt μg/g | 2max |
Apearance of solution | Clear |
Sodium Gluconate | White crystal |
Industry Grade | NaC6H11O7 |
Item | Standard | Result |
Top Grade | ||
Appearance | White or slight Yellowish Crystal Powder | White or slight Yellowish Crystal Powder |
Loss on dry % | 0.5 max | 0.35 |
Content % | 99 min | 99.5 |
Reducing substances % | 0.3 max | 0.3 |
Chloride % | 0.02max | 0.003 |
Sulphate % | 0.02max | 0.004 |
PH | 6.2-7.8 | 6.7 |
Pb μg/g | 2max | 1.1 |
Heavy metal μg/g | 10max | 3 |
Arsenic salt μg/g | 2max | 1.1 |
Apearance of solution | Clear | Clear |
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Sodium Gluconate 99% min crystal powder and granular largest manufacturer Images |
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